Air Venturi Mainspring, Fits Beeman R9, R10 & R11 Air Rifles reviews - page 1

Average Customer Review

5.0 (3 reviews)
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The most helpful favorable review

0 of 0 people found the following review helpful:

Overall rating:5.0

Value for money:5.0

By Gary from USA on 2013-08-14 17:28:25

Things I liked: Everything

Things I would have changed: Nothing

What others should know: New spring is a different design than the original one. Original spring has a helper spring 2 inches long on one end. Looks like double coils on the first 2 inch section of original spring. My Beeman R10 with this spring and new seal, fires 10.65 Kodiaks at an avg of 770 fps. I added two hardened washers at the rear of the new spring before assembly. This rifle has absolutely no spring (twang) when firing. NICE.

The most helpful critical review

0 of 0 people found the following review helpful:

Overall rating:5.0

Value for money:5.0

By Kevin from USA on 2015-05-08 20:56:39

Things I liked: I have rebuilt 4 times now with this spring and find it to work and last longer than the original spring that came in the HW97K.

Things I would have changed: I wish that the springs came already polished

What others should know: Be sure to polish both ends of the spring before installing it

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  • 5.0 5.0

    5.0 5.0

    By Kevin from USA on 2015-05-08
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    Things I liked: I have rebuilt 4 times now with this spring and find it to work and last longer than the original spring that came in the HW97K.

    Things I would have changed: I wish that the springs came already polished

    What others should know: Be sure to polish both ends of the spring before installing it

  • 5.0 5.0

    5.0 5.0

    By Bernie from USA on 2014-05-05
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    Things I liked: Slightly snugger fit. A bit more power than original spring

    Things I would have changed: nothing

    What others should know: works great

  • 5.0 5.0

    5.0 5.0

    By Gary from USA on 2013-08-14
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    0.00 ratings

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    Things I liked: Everything

    Things I would have changed: Nothing

    What others should know: New spring is a different design than the original one. Original spring has a helper spring 2 inches long on one end. Looks like double coils on the first 2 inch section of original spring. My Beeman R10 with this spring and new seal, fires 10.65 Kodiaks at an avg of 770 fps. I added two hardened washers at the rear of the new spring before assembly. This rifle has absolutely no spring (twang) when firing. NICE.

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